1933 book titled “What uncontrolled Inflation can do to a Nation - or How Germany went Bankrupt in 1923 AD. “ By Walter Bohnstengel 308 Horne St. Topeka Kansas July 1933.

30 pages full of genuine antique German paper currency from 1 mark to 20 billion marks, a sheet documenting the notes and their values at printing and the value of the notes in 1923. From $38,855,325,554,429 face value to $9.25 actual monetary value on 11/20/23, tucked inside is a copy of a 1975 newspaper article revisiting the German Crash and the current US inflation issues at that time in 1975. 
The book holds circulated and Uncirculated money, one mark bill has come loose from the page, measuring 13” x 9 1/2” with scattered age and wear to the covers and pages.